From 5c52401d5504ab4b84d1510042c6b97504c50933 Mon Sep 17 00:00:00 2001
From: Asheem Mamoowala <asheem.mamoowala@mapbox.com>
Date: Tue, 2 May 2017 09:54:06 -0700
Subject: [core] Make Map.addImage tests pass (#8843)

Fix Node tests suite implementation to parse pixelRatio from style json
Premultiply images in the node binding before sending to mbgl core
---
 test/util/image.test.cpp | 15 +++++++++++++++
 1 file changed, 15 insertions(+)

(limited to 'test')

diff --git a/test/util/image.test.cpp b/test/util/image.test.cpp
index 0cd4a7d8af..4cacf89253 100644
--- a/test/util/image.test.cpp
+++ b/test/util/image.test.cpp
@@ -115,6 +115,21 @@ TEST(Image, Copy) {
     EXPECT_THROW(PremultipliedImage::copy(src10, dst10, {0, 0}, {0, 1}, {0, max}), std::out_of_range);
 }
 
+TEST(Image, Move) {
+    UnassociatedImage rgba({ 1, 1 });
+    rgba.data[0] = 255;
+    rgba.data[1] = 254;
+    rgba.data[2] = 253;
+    rgba.data[3] = 128;
+
+    auto moved = std::move(rgba);
+
+    EXPECT_EQ(0u, rgba.size.width);
+    EXPECT_EQ(nullptr, rgba.data.get());
+    EXPECT_EQ(254, moved.data[1]);
+    EXPECT_EQ(1u, moved.size.width);
+}
+
 TEST(Image, Premultiply) {
     UnassociatedImage rgba({ 1, 1 });
     rgba.data[0] = 255;
-- 
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